PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Legislation in California and New York (other states pending) requires that gasoline at the pump contain 10% ethanol, since it is a form of renewable energy that is relatively cost and environmentally friendly.
http://www.w3.org/ns/prov#wasQuotedFrom
  • commodityhq.com